.u-loadding{height:20px;background: url("../images/loading.gif") no-repeat 50% 50%;padding:10px 0;}

.u-step{overflow:hidden;max-width:800px;margin:40px auto 0}
.u-step li{float:left;margin:0 .5em 0 1em}
.u-step span{position:relative;float:left;width:200px;background:#e8e8e8;padding:0 14px;text-decoration:none;font-size:14px;text-align:center;color:#000;line-height:30px;}
.u-step span:before{content:"";position:absolute;top:50%;margin-top:-15px;border-width:15px 0 15px 14px;border-style:solid;border-color:#e8e8e8 #e8e8e8 #e8e8e8 transparent;left:-14px}
.u-step span:after{position:absolute;top:50%;content:"";margin-top:-15px;border-width:15px 0 15px 14px;border-style:solid;border-color:transparent #e8e8e8 transparent #e8e8e8;right:-1em}
.u-step span.z-sel{background:#fe7306;color:#fff}
.u-step span.z-sel:before{content:"";position:absolute;top:50%;margin-top:-15px;border-width:15px 0 15px 14px;border-style:solid;border-color:#fe7306 #fe7306 #fe7306 transparent;left:-14px}
.u-step span.z-sel:after{position:absolute;top:50%;right:-14px;content:"";margin-top:-15px;border-width:15px 0 15px 14px;border-color:transparent #fe7306 transparent #fe7306;}
.u-step .z-sel::after,.u-step .z-sel::before{content:normal}
.u-step li:first-child span{margin-left:0;.border-radius(17px 0 0 17px)}
.u-step li:last-child span{margin-right:0;.border-radius(0 17px 17px 0)}
.u-step li:first-child span:before{position:static;border:0}
.u-step li:last-child span:after{position:static;border:0}

//.u-dialog-overlay{position:fixed;top:0;left:0;width:100%;height:100%;.bgTran(rgba(0,0,0,.6));}
//.u-dialog-overlay.s-tint{.bgTran(rgba(0,0,0,.2));}
//.u-dialog-overlay.s-transparent{.bgTran(rgba(0,0,0,0));}
//.u-dialog-overlay.fx-fadeIn{.animation(fadeIn .4s ease both);}
//.u-dialog-overlay.fx-fadeOut{.animation(fadeOut .4s ease both);}
//
//.u-dialog{}
//.u-dialog.fx-fadeIn{.animation(fadeIn .4s ease both);}
//.u-dialog.fx-fadeOut{.animation(fadeOut .4s ease both);}
//.u-dialog.fx-fadeInDown{.animation(fadeInDown .4s ease both);}
//.u-dialog.fx-fadeOutUp{.animation(fadeOutUp .4s ease both);}
//.u-dialog.fx-bounceIn{.animation(bounceIn .4s ease both);}
//.u-dialog.fx-bounceOut{.animation(bounceOut .4s ease both);}
//
//.u-dialog-alert{background-color:#fff;
//  .border-radius(5px);
//  .box-shadow(0 0 10px rgba(0,0,0,.3));
//}
//.u-dialog-alert .u-dialog-title{height:50px;padding:0 20px;border-bottom:1px solid #e8e8e8;}
//.u-dialog-alert .u-dialog-title .text{float: left;line-height:49px;font-size:14px;font-weight:700;color:#000;border-bottom: 2px solid @gray-base;}
//.u-dialog-alert .u-dialog-close{position:absolute;right:20px;top:17.5px;display:block;width:15px;height:15px;background:url('../images/button/close_dialog.png') no-repeat;}
//.u-dialog-alert .u-dialog-inner{position: relative;}
//.u-dialog-alert .u-dialog-confirm-content{width: 298px;padding: 25px 10px;text-align: center;line-height: 22px;font-size: 13px;}
//.u-dialog-alert .u-dialog-confirm-foot{width: 298px;padding: 0 10px 10px;text-align: right;font-size: 0;letter-spacing: -1px;}
//.u-dialog-alert .u-dialog-confirm-foot a{width: 53px;height: 22px;margin-left: 6px;text-align: center;line-height: 22px;font-size: 12px;letter-spacing: 0;text-decoration: none;border: 1px solid #fff;
//  .border-radius(3px);
//}
//.u-dialog-alert .u-dialog-confirm-foot .yes{color: #fff;background-color: #53b3e7;border-color: #50a5da;}
//.u-dialog-alert .u-dialog-confirm-foot .no{color: #343434;background-color: #e9e9e9;border-color: #a7a7a7;}
//
//.u-dialog-msg{padding: 10px 30px;line-height: 24px;font-size: 14px;color: #fff;background-color: #44b549;
//  text-shadow:1px 1px 2px #666;
//  .border-radius(4px);
//  .box-shadow(0 0 5px #e5e5e5);
//}
//.u-dialog-msg.z-error{background-color: #fa2338;}
//.u-dialog-msg.z-warn{background-color: #ef8f00;}